Artemis II mission specialist Christina Koch will become NASA's acting deputy chief engineer on Nov. 1. All four Artemis II crewmates have now stepped away from…
October 14, 2026When a supernova exploded in 1181, Chinese and Japanese sky-watchers recorded it. They couldn't have known what the object was, and why it appeared for six…
October 14, 2026Trust no one.
October 14, 2026The Chandrasekhar limit states that a white dwarf can be no larger than 1.4 solar masses. A new study demonstrates how highly magnetized white dwarfs could…
October 14, 2026The first mission to land on a moon of Mars could launch as soon as Oct. 19, carrying with it a sample collection instrument that The…
October 14, 2026Mars is a planetary geologist’s paradise. NASA’s Curiosity rover drove that home recently, with a captivating panorama seen from the slopes of Mount Sharp. The image…
October 14, 2026NASA will provide an update on its plans to return American astronauts to the surface of the Moon by 2028 at 2 p.m. EDT, Friday, Oct.…
October 14, 2026When the European thermal-imagery company constellr began working with Space Inventor on its next generation of satellites, some of the most important details of the spacecraft…
October 14, 2026When astronauts first travel to Mars, or anywhere else in deep space, they will have to contend with two problems that our planet itself protects us…
October 14, 2026Using observations from NASA's Juno spacecraft, an international team led by Shandong University shows that Jupiter's magnetodisk is a rippling structure that rotates with the planet,…
October 13, 2026
